About the Execution of ITS-Tools for FunctionPointer-PT-a064
| Execution Summary | |||||
| Max Memory Used (MB) |
Time wait (ms) | CPU Usage (ms) | I/O Wait (ms) | Computed Result | Execution Status |
| 16219.596 | 3600000.00 | 3575856.00 | 89736.30 | ??TFF?FF?TT???FT | normal |
Execution Chart
We display below the execution chart for this examination (boot time has been removed).
Trace from the execution
Formatting '/data/fkordon/mcc2022-input.r312-tall-165472282200401.qcow2', fmt=qcow2 size=4294967296 backing_file=/data/fkordon/mcc2022-input.qcow2 cluster_size=65536 lazy_refcounts=off refcount_bits=16
Waiting for the VM to be ready (probing ssh)
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=====================================================================
Generated by BenchKit 2-4028
Executing tool itstools
Input is FunctionPointer-PT-a064, examination is CTLCardinality
Time confinement is 3600 seconds
Memory confinement is 16384 MBytes
Number of cores is 4
Run identifier is r312-tall-165472282200401
=====================================================================
--------------------
preparation of the directory to be used:
/home/mcc/execution
total 404K
-rw-r--r-- 1 mcc users 5.7K Jun 7 17:18 CTLCardinality.txt
-rw-r--r-- 1 mcc users 59K Jun 7 17:18 CTLCardinality.xml
-rw-r--r-- 1 mcc users 5.4K Jun 7 17:17 CTLFireability.txt
-rw-r--r-- 1 mcc users 47K Jun 7 17:17 CTLFireability.xml
-rw-r--r-- 1 mcc users 3.6K Jun 6 15:26 LTLCardinality.txt
-rw-r--r-- 1 mcc users 26K Jun 6 15:26 LTLCardinality.xml
-rw-r--r-- 1 mcc users 2.1K Jun 6 15:26 LTLFireability.txt
-rw-r--r-- 1 mcc users 15K Jun 6 15:26 LTLFireability.xml
-rw-r--r-- 1 mcc users 1 Jun 6 12:11 NewModel
-rw-r--r-- 1 mcc users 8.0K Jun 7 17:19 ReachabilityCardinality.txt
-rw-r--r-- 1 mcc users 82K Jun 7 17:19 ReachabilityCardinality.xml
-rw-r--r-- 1 mcc users 7.5K Jun 7 17:19 ReachabilityFireability.txt
-rw-r--r-- 1 mcc users 65K Jun 7 17:19 ReachabilityFireability.xml
-rw-r--r-- 1 mcc users 1.7K Jun 6 15:26 UpperBounds.txt
-rw-r--r-- 1 mcc users 3.7K Jun 6 15:26 UpperBounds.xml
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 equiv_col
-rw-r--r-- 1 mcc users 5 Jun 6 12:11 instance
-rw-r--r-- 1 mcc users 6 Jun 6 12:11 iscolored
-rw-r--r-- 1 mcc users 34K Jun 6 12:11 model.pnml
--------------------
content from stdout:
=== Data for post analysis generated by BenchKit (invocation template)
The expected result is a vector of booleans
BOOL_VECTOR
here is the order used to build the result vector(from text file)
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-00
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-01
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-02
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-03
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-04
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-05
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-06
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-07
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-08
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-09
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-10
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-11
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-12
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-13
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-14
FORMULA_NAME FunctionPointer-PT-a064-CTLCardinality-15
=== Now, execution of the tool begins
BK_START 1654823313738
Running Version 202205111006
[2022-06-10 01:08:34] [INFO ] Running its-tools with arguments : [-pnfolder, /home/mcc/execution, -examination, CTLCardinality, -spotpath, /home/mcc/BenchKit/bin//..//ltlfilt, -z3path, /home/mcc/BenchKit/bin//..//z3/bin/z3, -yices2path, /home/mcc/BenchKit/bin//..//yices/bin/yices, -its, -ltsmin, -greatspnpath, /home/mcc/BenchKit/bin//..//greatspn/, -order, META, -manyOrder, -smt, -timeout, 3600]
[2022-06-10 01:08:34] [INFO ] Parsing pnml file : /home/mcc/execution/model.pnml
[2022-06-10 01:08:35] [INFO ] Load time of PNML (sax parser for PT used): 66 ms
[2022-06-10 01:08:35] [INFO ] Transformed 40 places.
[2022-06-10 01:08:35] [INFO ] Transformed 70 transitions.
[2022-06-10 01:08:35] [INFO ] Parsed PT model containing 40 places and 70 transitions in 161 ms.
Parsed 16 properties from file /home/mcc/execution/CTLCardinality.xml in 13 ms.
Deduced a syphon composed of 6 places in 0 ms
Reduce places removed 6 places and 4 transitions.
FORMULA FunctionPointer-PT-a064-CTLCardinality-15 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
Support contains 34 out of 34 places. Attempting structural reductions.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Applied a total of 0 rules in 9 ms. Remains 34 /34 variables (removed 0) and now considering 66/66 (removed 0) transitions.
[2022-06-10 01:08:35] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2022-06-10 01:08:35] [INFO ] Computed 4 place invariants in 6 ms
[2022-06-10 01:08:35] [INFO ] Implicit Places using invariants in 111 ms returned []
[2022-06-10 01:08:35] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2022-06-10 01:08:35] [INFO ] Computed 4 place invariants in 2 ms
[2022-06-10 01:08:35] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:35] [INFO ] Implicit Places using invariants and state equation in 57 ms returned []
Implicit Place search using SMT with State Equation took 194 ms to find 0 implicit places.
[2022-06-10 01:08:35] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2022-06-10 01:08:35] [INFO ] Computed 4 place invariants in 3 ms
[2022-06-10 01:08:35] [INFO ] Dead Transitions using invariants and state equation in 69 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 34/34 places, 66/66 transitions.
Support contains 34 out of 34 places after structural reductions.
[2022-06-10 01:08:35] [INFO ] Flatten gal took : 24 ms
[2022-06-10 01:08:35] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
FORMULA FunctionPointer-PT-a064-CTLCardinality-04 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 01:08:35] [INFO ] Flatten gal took : 10 ms
[2022-06-10 01:08:35] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 33 out of 34 places (down from 34) after GAL structural reductions.
Incomplete random walk after 10000 steps, including 30 resets, run finished after 314 ms. (steps per millisecond=31 ) properties (out of 54) seen :18
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 6 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 12 ms. (steps per millisecond=83 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 16 ms. (steps per millisecond=62 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 9 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 11 ms. (steps per millisecond=91 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 7 ms. (steps per millisecond=142 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 36) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 36) seen :0
Running SMT prover for 36 properties.
[2022-06-10 01:08:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 34 cols
[2022-06-10 01:08:36] [INFO ] Computed 4 place invariants in 1 ms
[2022-06-10 01:08:36] [INFO ] [Real]Absence check using 3 positive place invariants in 1 ms returned sat
[2022-06-10 01:08:36] [INFO ] [Real]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:36] [INFO ] After 58ms SMT Verify possible using state equation in real domain returned unsat :11 sat :3 real:22
[2022-06-10 01:08:36] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:36] [INFO ] After 13ms SMT Verify possible using 8 Read/Feed constraints in real domain returned unsat :11 sat :0 real:25
[2022-06-10 01:08:36] [INFO ] After 191ms SMT Verify possible using all constraints in real domain returned unsat :11 sat :0 real:25
[2022-06-10 01:08:36] [INFO ] [Nat]Absence check using 3 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:36] [INFO ] [Nat]Absence check using 3 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:36] [INFO ] After 79ms SMT Verify possible using state equation in natural domain returned unsat :16 sat :20
[2022-06-10 01:08:36] [INFO ] After 54ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :16 sat :20
[2022-06-10 01:08:36] [INFO ] After 150ms SMT Verify possible using trap constraints in natural domain returned unsat :16 sat :20
Attempting to minimize the solution found.
Minimization took 55 ms.
[2022-06-10 01:08:36] [INFO ] After 364ms SMT Verify possible using all constraints in natural domain returned unsat :16 sat :20
Fused 36 Parikh solutions to 20 different solutions.
Parikh walk visited 0 properties in 600 ms.
Support contains 15 out of 34 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 118 edges and 34 vertex of which 32 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.3 ms
Discarding 2 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 32 transition count 64
Applied a total of 3 rules in 12 ms. Remains 32 /34 variables (removed 2) and now considering 64/66 (removed 2) transitions.
Finished structural reductions, in 1 iterations. Remains : 32/34 places, 64/66 transitions.
Incomplete random walk after 10011 steps, including 25 resets, run finished after 119 ms. (steps per millisecond=84 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 8 ms. (steps per millisecond=125 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 10 ms. (steps per millisecond=100 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 7 ms. (steps per millisecond=143 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 20) seen :0
Interrupted probabilistic random walk after 135866 steps, run timeout after 3001 ms. (steps per millisecond=45 ) properties seen :{3=1}
Probabilistic random walk after 135866 steps, saw 110526 distinct states, run finished after 3006 ms. (steps per millisecond=45 ) properties seen :1
Running SMT prover for 19 properties.
[2022-06-10 01:08:40] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 32 cols
[2022-06-10 01:08:40] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:08:40] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:40] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:40] [INFO ] After 45ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:19
[2022-06-10 01:08:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:40] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 01:08:40] [INFO ] After 43ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :19
[2022-06-10 01:08:40] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:40] [INFO ] After 41ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :19
[2022-06-10 01:08:40] [INFO ] Deduced a trap composed of 10 places in 37 ms of which 1 ms to minimize.
[2022-06-10 01:08:40] [INFO ] Trap strengthening (SAT) tested/added 2/1 trap constraints in 43 ms
[2022-06-10 01:08:40] [INFO ] After 159ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :19
Attempting to minimize the solution found.
Minimization took 43 ms.
[2022-06-10 01:08:40] [INFO ] After 328ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :19
Parikh walk visited 0 properties in 593 ms.
Support contains 14 out of 32 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 32/32 places, 64/64 transitions.
Graph (complete) has 113 edges and 32 vertex of which 31 are kept as prefixes of interest. Removing 1 places using SCC suffix rule.0 ms
Discarding 1 places :
Also discarding 0 output transitions
Applied a total of 1 rules in 4 ms. Remains 31 /32 variables (removed 1) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 31/32 places, 64/64 transitions.
Incomplete random walk after 10001 steps, including 20 resets, run finished after 56 ms. (steps per millisecond=178 ) properties (out of 19) seen :2
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 30 ms. (steps per millisecond=33 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 2 ms. (steps per millisecond=500 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1000 steps, including 4 resets, run finished after 11 ms. (steps per millisecond=90 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 17) seen :0
Running SMT prover for 17 properties.
[2022-06-10 01:08:41] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:08:41] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:08:41] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 01:08:41] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:41] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:17
[2022-06-10 01:08:41] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:41] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 01:08:41] [INFO ] After 38ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :17
[2022-06-10 01:08:41] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:41] [INFO ] After 40ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :17
[2022-06-10 01:08:41] [INFO ] After 113ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :17
Attempting to minimize the solution found.
Minimization took 54 ms.
[2022-06-10 01:08:41] [INFO ] After 266ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :17
Parikh walk visited 0 properties in 601 ms.
Support contains 13 out of 31 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 31/31 places, 64/64 transitions.
Applied a total of 0 rules in 18 ms. Remains 31 /31 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 64/64 transitions.
Incomplete random walk after 10001 steps, including 27 resets, run finished after 102 ms. (steps per millisecond=98 ) properties (out of 17) seen :1
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 7 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 9 ms. (steps per millisecond=111 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 6 ms. (steps per millisecond=166 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 200361 steps, run timeout after 3003 ms. (steps per millisecond=66 ) properties seen :{}
Probabilistic random walk after 200361 steps, saw 135794 distinct states, run finished after 3005 ms. (steps per millisecond=66 ) properties seen :0
Running SMT prover for 16 properties.
[2022-06-10 01:08:45] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:08:45] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:08:45] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:45] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 01:08:45] [INFO ] After 39ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2022-06-10 01:08:45] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:45] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:45] [INFO ] After 37ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2022-06-10 01:08:45] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:45] [INFO ] After 33ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2022-06-10 01:08:45] [INFO ] After 84ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 33 ms.
[2022-06-10 01:08:45] [INFO ] After 204ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 0 properties in 478 ms.
Support contains 13 out of 31 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 31/31 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 64/64 transitions.
Incomplete random walk after 10000 steps, including 21 resets, run finished after 91 ms. (steps per millisecond=109 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 3 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 5 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 3 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1000 steps, including 5 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 4 resets, run finished after 5 ms. (steps per millisecond=200 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 3 ms. (steps per millisecond=333 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Incomplete Best-First random walk after 1001 steps, including 2 resets, run finished after 4 ms. (steps per millisecond=250 ) properties (out of 16) seen :0
Interrupted probabilistic random walk after 197336 steps, run timeout after 3001 ms. (steps per millisecond=65 ) properties seen :{}
Probabilistic random walk after 197336 steps, saw 133785 distinct states, run finished after 3001 ms. (steps per millisecond=65 ) properties seen :0
Running SMT prover for 16 properties.
[2022-06-10 01:08:49] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:08:49] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:08:49] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 01:08:49] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 1 ms returned sat
[2022-06-10 01:08:49] [INFO ] After 33ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2022-06-10 01:08:49] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 01:08:49] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:49] [INFO ] After 42ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2022-06-10 01:08:49] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:49] [INFO ] After 32ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :16
[2022-06-10 01:08:49] [INFO ] After 85ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 32 ms.
[2022-06-10 01:08:49] [INFO ] After 204ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
Parikh walk visited 0 properties in 452 ms.
Support contains 13 out of 31 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 31/31 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 64/64 (removed 0) transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 64/64 transitions.
Starting structural reductions in SAFETY mode, iteration 0 : 31/31 places, 64/64 transitions.
Applied a total of 0 rules in 2 ms. Remains 31 /31 variables (removed 0) and now considering 64/64 (removed 0) transitions.
[2022-06-10 01:08:50] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:08:50] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:08:50] [INFO ] Implicit Places using invariants in 38 ms returned []
[2022-06-10 01:08:50] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:08:50] [INFO ] Computed 2 place invariants in 3 ms
[2022-06-10 01:08:50] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:08:50] [INFO ] Implicit Places using invariants and state equation in 52 ms returned []
Implicit Place search using SMT with State Equation took 91 ms to find 0 implicit places.
[2022-06-10 01:08:50] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 01:08:50] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:08:50] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:08:50] [INFO ] Dead Transitions using invariants and state equation in 45 ms found 0 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/31 places, 64/64 transitions.
Ensure Unique test removed 19 transitions
Reduce isomorphic transitions removed 19 transitions.
Iterating post reduction 0 with 19 rules applied. Total rules applied 19 place count 31 transition count 45
Performed 2 Pre agglomeration using Quasi-Persistent + Divergent Free condition..
Pre-agglomeration after 1 with 2 Pre rules applied. Total rules applied 19 place count 31 transition count 43
Deduced a syphon composed of 2 places in 0 ms
Reduce places removed 2 places and 0 transitions.
Iterating global reduction 1 with 4 rules applied. Total rules applied 23 place count 29 transition count 43
Performed 1 Post agglomeration using F-continuation condition.Transition count delta: 1
Deduced a syphon composed of 1 places in 0 ms
Reduce places removed 1 places and 0 transitions.
Iterating global reduction 1 with 2 rules applied. Total rules applied 25 place count 28 transition count 42
Free-agglomeration rule applied 1 times.
Iterating global reduction 1 with 1 rules applied. Total rules applied 26 place count 28 transition count 41
Reduce places removed 1 places and 0 transitions.
Iterating post reduction 1 with 1 rules applied. Total rules applied 27 place count 27 transition count 41
Drop transitions removed 1 transitions
Redundant transition composition rules discarded 1 transitions
Iterating global reduction 2 with 1 rules applied. Total rules applied 28 place count 27 transition count 40
Applied a total of 28 rules in 9 ms. Remains 27 /31 variables (removed 4) and now considering 40/64 (removed 24) transitions.
Running SMT prover for 16 properties.
// Phase 1: matrix 40 rows 27 cols
[2022-06-10 01:08:50] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:08:50] [INFO ] [Real]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:50] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:50] [INFO ] After 36ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:16
[2022-06-10 01:08:50] [INFO ] [Nat]Absence check using 1 positive place invariants in 0 ms returned sat
[2022-06-10 01:08:50] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:08:50] [INFO ] After 31ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :16
[2022-06-10 01:08:50] [INFO ] After 88ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :16
Attempting to minimize the solution found.
Minimization took 27 ms.
[2022-06-10 01:08:50] [INFO ] After 151ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :16
[2022-06-10 01:08:50] [INFO ] Flatten gal took : 10 ms
[2022-06-10 01:08:50] [INFO ] Flatten gal took : 6 ms
[2022-06-10 01:08:50] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality5568312713282768397.gal : 6 ms
[2022-06-10 01:08:50] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality1811831845633433960.prop : 0 ms
Invoking ITS tools like this :cd /tmp/redAtoms14145709218004985019;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality5568312713282768397.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality1811831845633433960.prop' '--nowitness' '--gen-order' 'FOLLOW'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...319
Loading property file /tmp/ReachabilityCardinality1811831845633433960.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :36 after 315
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :315 after 4292
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :4292 after 50180
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :50180 after 972524
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :972524 after 6.7509e+06
SDD proceeding with computation,16 properties remain. new max is 2048
SDD size :6.7509e+06 after 2.89462e+07
SDD proceeding with computation,16 properties remain. new max is 4096
SDD size :2.89462e+07 after 2.22143e+08
SDD proceeding with computation,16 properties remain. new max is 8192
SDD size :2.22143e+08 after 1.00088e+09
SDD proceeding with computation,16 properties remain. new max is 16384
SDD size :1.00088e+09 after 6.57745e+09
Detected timeout of ITS tools.
[2022-06-10 01:09:05] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:09:05] [INFO ] Applying decomposition
[2022-06-10 01:09:05] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12271354882511079273.txt' '-o' '/tmp/graph12271354882511079273.bin' '-w' '/tmp/graph12271354882511079273.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12271354882511079273.bin' '-l' '-1' '-v' '-w' '/tmp/graph12271354882511079273.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:09:05] [INFO ] Decomposing Gal with order
[2022-06-10 01:09:05] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:09:05] [INFO ] Removed a total of 29 redundant transitions.
[2022-06-10 01:09:05] [INFO ] Flatten gal took : 29 ms
[2022-06-10 01:09:05] [INFO ] Fuse similar labels procedure discarded/fused a total of 4 labels/synchronizations in 3 ms.
[2022-06-10 01:09:05] [INFO ] Time to serialize gal into /tmp/ReachabilityCardinality18438766237381949181.gal : 2 ms
[2022-06-10 01:09:05] [INFO ] Time to serialize properties into /tmp/ReachabilityCardinality13644009148082861045.prop : 1 ms
Invoking ITS tools like this :cd /tmp/redAtoms14145709218004985019;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/ReachabilityCardinality18438766237381949181.gal' '-t' 'CGAL' '-reachable-file' '/tmp/ReachabilityCardinality13644009148082861045.prop' '--nowitness'
its-reach command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-reach-linux64 --gc-threshold 2000000 --quiet -i /tmp...300
Loading property file /tmp/ReachabilityCardinality13644009148082861045.prop.
SDD proceeding with computation,16 properties remain. new max is 4
SDD size :1 after 5
SDD proceeding with computation,16 properties remain. new max is 8
SDD size :5 after 10
SDD proceeding with computation,16 properties remain. new max is 16
SDD size :10 after 19
SDD proceeding with computation,16 properties remain. new max is 32
SDD size :19 after 36
SDD proceeding with computation,16 properties remain. new max is 64
SDD size :36 after 315
SDD proceeding with computation,16 properties remain. new max is 128
SDD size :315 after 37700
SDD proceeding with computation,16 properties remain. new max is 256
SDD size :37700 after 8.45378e+07
SDD proceeding with computation,16 properties remain. new max is 512
SDD size :8.45378e+07 after 7.01247e+08
SDD proceeding with computation,16 properties remain. new max is 1024
SDD size :7.01247e+08 after 4.08018e+09
Reachability property AtomicPropp5 is true.
SDD proceeding with computation,15 properties remain. new max is 1024
SDD size :4.08018e+09 after 2.171e+10
SDD proceeding with computation,15 properties remain. new max is 2048
SDD size :2.171e+10 after 4.86926e+10
Reachability property AtomicPropp21 is true.
SDD proceeding with computation,14 properties remain. new max is 2048
SDD size :4.86926e+10 after 1.38425e+11
SDD proceeding with computation,14 properties remain. new max is 4096
SDD size :1.38425e+11 after 2.37095e+11
Detected timeout of ITS tools.
Built C files in :
/tmp/ltsmin6758746377455264720
[2022-06-10 01:09:20] [INFO ] Built C files in 11ms conformant to PINS (ltsmin variant)in folder :/tmp/ltsmin6758746377455264720
Running compilation step : cd /tmp/ltsmin6758746377455264720;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/limit_time.pl' '3' 'gcc' '-c' '-I/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/include/' '-I.' '-std=c99' '-fPIC' '-O0' 'model.c'
Compilation finished in 179 ms.
Running link step : cd /tmp/ltsmin6758746377455264720;'gcc' '-shared' '-o' 'gal.so' 'model.o'
Link finished in 35 ms.
Running LTSmin : cd /tmp/ltsmin6758746377455264720;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.ltsmin.binaries_1.0.0.202205111006/bin/pins2lts-mc-linux64' './gal.so' '--threads=8' '--when' '-i' 'AtomicPropp2==true'
WARNING : LTS min runner thread was asked to interrupt. Dying gracefully.
Successfully simplified 16 atomic propositions for a total of 14 simplifications.
FORMULA FunctionPointer-PT-a064-CTLCardinality-09 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 01:09:36] [INFO ] Initial state reduction rules for CTL removed 1 formulas.
[2022-06-10 01:09:36] [INFO ] Flatten gal took : 10 ms
[2022-06-10 01:09:36] [INFO ] Initial state reduction rules for CTL removed 2 formulas.
FORMULA FunctionPointer-PT-a064-CTLCardinality-10 TRUE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a064-CTLCardinality-07 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
FORMULA FunctionPointer-PT-a064-CTLCardinality-03 FALSE TECHNIQUES TOPOLOGICAL INITIAL_STATE
[2022-06-10 01:09:36] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:09:36] [INFO ] Input system was already deterministic with 66 transitions.
Support contains 22 out of 34 places (down from 25) after GAL structural reductions.
Computed a total of 3 stabilizing places and 8 stable transitions
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 4 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2022-06-10 01:09:36] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:09:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:09:36] [INFO ] Implicit Places using invariants in 50 ms returned []
[2022-06-10 01:09:36] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:09:36] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 01:09:36] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:09:36] [INFO ] Implicit Places using invariants and state equation in 54 ms returned []
Implicit Place search using SMT with State Equation took 107 ms to find 0 implicit places.
[2022-06-10 01:09:36] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:09:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:09:36] [INFO ] Dead Transitions using invariants and state equation in 39 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/34 places, 62/66 transitions.
[2022-06-10 01:09:36] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:09:36] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:09:36] [INFO ] Input system was already deterministic with 62 transitions.
[2022-06-10 01:09:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:09:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:09:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality17785133837458689296.gal : 1 ms
[2022-06-10 01:09:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality4297264041585099798.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17785133837458689296.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality4297264041585099798.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:10:06] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:10:06] [INFO ] Applying decomposition
[2022-06-10 01:10:06] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10720157735473845631.txt' '-o' '/tmp/graph10720157735473845631.bin' '-w' '/tmp/graph10720157735473845631.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10720157735473845631.bin' '-l' '-1' '-v' '-w' '/tmp/graph10720157735473845631.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:10:06] [INFO ] Decomposing Gal with order
[2022-06-10 01:10:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:10:06] [INFO ] Removed a total of 95 redundant transitions.
[2022-06-10 01:10:06] [INFO ] Flatten gal took : 7 ms
[2022-06-10 01:10:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 3 ms.
[2022-06-10 01:10:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality5523233987500199008.gal : 8 ms
[2022-06-10 01:10:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality13835138713556219402.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality5523233987500199008.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13835138713556219402.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...254
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 2 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2022-06-10 01:10:36] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:10:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:10:36] [INFO ] Implicit Places using invariants in 32 ms returned []
[2022-06-10 01:10:36] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:10:36] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 01:10:36] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:10:36] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 76 ms to find 0 implicit places.
[2022-06-10 01:10:36] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:10:36] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:10:36] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/34 places, 62/66 transitions.
[2022-06-10 01:10:36] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:10:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:10:36] [INFO ] Input system was already deterministic with 62 transitions.
[2022-06-10 01:10:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:10:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:10:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality4712039218951017731.gal : 1 ms
[2022-06-10 01:10:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality15257470417865907025.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality4712039218951017731.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15257470417865907025.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:11:06] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:11:06] [INFO ] Applying decomposition
[2022-06-10 01:11:06] [INFO ] Flatten gal took : 3 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15449312338621795956.txt' '-o' '/tmp/graph15449312338621795956.bin' '-w' '/tmp/graph15449312338621795956.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15449312338621795956.bin' '-l' '-1' '-v' '-w' '/tmp/graph15449312338621795956.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:11:06] [INFO ] Decomposing Gal with order
[2022-06-10 01:11:06] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:11:06] [INFO ] Removed a total of 69 redundant transitions.
[2022-06-10 01:11:06] [INFO ] Flatten gal took : 6 ms
[2022-06-10 01:11:06] [INFO ] Fuse similar labels procedure discarded/fused a total of 35 labels/synchronizations in 2 ms.
[2022-06-10 01:11:06] [INFO ] Time to serialize gal into /tmp/CTLCardinality7326821259067214572.gal : 1 ms
[2022-06-10 01:11:06] [INFO ] Time to serialize properties into /tmp/CTLCardinality2662311253312348303.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7326821259067214572.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2662311253312348303.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 32 are kept as prefixes of interest. Removing 2 places using SCC suffix rule.1 ms
Discarding 2 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 31 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 31 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 31 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 31 transition count 60
Applied a total of 7 rules in 12 ms. Remains 31 /34 variables (removed 3) and now considering 60/66 (removed 6) transitions.
[2022-06-10 01:11:36] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 31 cols
[2022-06-10 01:11:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:11:36] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 01:11:36] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 31 cols
[2022-06-10 01:11:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:11:36] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:11:36] [INFO ] Implicit Places using invariants and state equation in 46 ms returned []
Implicit Place search using SMT with State Equation took 90 ms to find 0 implicit places.
[2022-06-10 01:11:36] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 01:11:36] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 31 cols
[2022-06-10 01:11:36] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:11:36] [INFO ] Dead Transitions using invariants and state equation in 38 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/34 places, 60/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/34 places, 60/66 transitions.
[2022-06-10 01:11:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:11:36] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:11:36] [INFO ] Input system was already deterministic with 60 transitions.
Incomplete random walk after 10000 steps, including 19 resets, run finished after 8 ms. (steps per millisecond=1250 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10001 steps, including 19 resets, run finished after 6 ms. (steps per millisecond=1666 ) properties (out of 1) seen :0
Finished probabilistic random walk after 2291 steps, run visited all 1 properties in 44 ms. (steps per millisecond=52 )
Probabilistic random walk after 2291 steps, saw 1810 distinct states, run finished after 44 ms. (steps per millisecond=52 ) properties seen :1
FORMULA FunctionPointer-PT-a064-CTLCardinality-02 TRUE TECHNIQUES TOPOLOGICAL PROBABILISTIC_WALK
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Applied a total of 3 rules in 0 ms. Remains 31 /34 variables (removed 3) and now considering 66/66 (removed 0) transitions.
[2022-06-10 01:11:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2022-06-10 01:11:36] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:11:36] [INFO ] Implicit Places using invariants in 34 ms returned []
[2022-06-10 01:11:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2022-06-10 01:11:36] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:11:36] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:11:36] [INFO ] Implicit Places using invariants and state equation in 45 ms returned []
Implicit Place search using SMT with State Equation took 81 ms to find 0 implicit places.
[2022-06-10 01:11:36] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2022-06-10 01:11:36] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:11:36] [INFO ] Dead Transitions using invariants and state equation in 53 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/34 places, 66/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/34 places, 66/66 transitions.
[2022-06-10 01:11:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:11:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:11:36] [INFO ] Input system was already deterministic with 66 transitions.
[2022-06-10 01:11:36] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:11:37] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:11:37] [INFO ] Time to serialize gal into /tmp/CTLCardinality18211775882225097822.gal : 2 ms
[2022-06-10 01:11:37] [INFO ] Time to serialize properties into /tmp/CTLCardinality13157240472455449776.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18211775882225097822.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality13157240472455449776.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:12:07] [INFO ] Flatten gal took : 9 ms
[2022-06-10 01:12:07] [INFO ] Applying decomposition
[2022-06-10 01:12:07] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph17405727206254894684.txt' '-o' '/tmp/graph17405727206254894684.bin' '-w' '/tmp/graph17405727206254894684.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph17405727206254894684.bin' '-l' '-1' '-v' '-w' '/tmp/graph17405727206254894684.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:12:07] [INFO ] Decomposing Gal with order
[2022-06-10 01:12:07] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:12:07] [INFO ] Removed a total of 103 redundant transitions.
[2022-06-10 01:12:07] [INFO ] Flatten gal took : 7 ms
[2022-06-10 01:12:07] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 2 ms.
[2022-06-10 01:12:07] [INFO ] Time to serialize gal into /tmp/CTLCardinality9111599401687153306.gal : 1 ms
[2022-06-10 01:12:07] [INFO ] Time to serialize properties into /tmp/CTLCardinality8241501744902585414.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality9111599401687153306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8241501744902585414.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 7 ms. Remains 30 /34 variables (removed 4) and now considering 60/66 (removed 6) transitions.
[2022-06-10 01:12:37] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:12:37] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:12:37] [INFO ] Implicit Places using invariants in 41 ms returned []
[2022-06-10 01:12:37] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:12:37] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:12:37] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:12:37] [INFO ] Implicit Places using invariants and state equation in 43 ms returned []
Implicit Place search using SMT with State Equation took 85 ms to find 0 implicit places.
[2022-06-10 01:12:37] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 01:12:37] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:12:37] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:12:37] [INFO ] Dead Transitions using invariants and state equation in 44 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/34 places, 60/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/34 places, 60/66 transitions.
[2022-06-10 01:12:37] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:12:37] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:12:37] [INFO ] Input system was already deterministic with 60 transitions.
Incomplete random walk after 10000 steps, including 22 resets, run finished after 10 ms. (steps per millisecond=1000 ) properties (out of 1) seen :0
Incomplete Best-First random walk after 10000 steps, including 15 resets, run finished after 7 ms. (steps per millisecond=1428 ) properties (out of 1) seen :0
Interrupted probabilistic random walk after 2175193 steps, run timeout after 3001 ms. (steps per millisecond=724 ) properties seen :{}
Probabilistic random walk after 2175193 steps, saw 1463827 distinct states, run finished after 3001 ms. (steps per millisecond=724 ) properties seen :0
Running SMT prover for 1 properties.
[2022-06-10 01:12:40] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:12:40] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 01:12:40] [INFO ] [Real]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 01:12:40] [INFO ] [Real]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:12:40] [INFO ] After 14ms SMT Verify possible using state equation in real domain returned unsat :0 sat :1
[2022-06-10 01:12:40] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:12:40] [INFO ] After 4ms SMT Verify possible using 8 Read/Feed constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 01:12:40] [INFO ] After 41ms SMT Verify possible using all constraints in real domain returned unsat :0 sat :0 real:1
[2022-06-10 01:12:40] [INFO ] [Nat]Absence check using 1 positive place invariants in 1 ms returned sat
[2022-06-10 01:12:40] [INFO ] [Nat]Absence check using 1 positive and 1 generalized place invariants in 0 ms returned sat
[2022-06-10 01:12:40] [INFO ] After 11ms SMT Verify possible using state equation in natural domain returned unsat :0 sat :1
[2022-06-10 01:12:40] [INFO ] After 2ms SMT Verify possible using 8 Read/Feed constraints in natural domain returned unsat :0 sat :1
[2022-06-10 01:12:40] [INFO ] After 5ms SMT Verify possible using trap constraints in natural domain returned unsat :0 sat :1
Attempting to minimize the solution found.
Minimization took 2 ms.
[2022-06-10 01:12:40] [INFO ] After 38ms SMT Verify possible using all constraints in natural domain returned unsat :0 sat :1
Parikh walk visited 0 properties in 23 ms.
Support contains 1 out of 30 places. Attempting structural reductions.
Starting structural reductions in SAFETY mode, iteration 0 : 30/30 places, 60/60 transitions.
Graph (complete) has 106 edges and 30 vertex of which 27 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 6 transitions
Reduce isomorphic transitions removed 6 transitions.
Iterating post reduction 0 with 6 rules applied. Total rules applied 7 place count 27 transition count 54
Applied a total of 7 rules in 4 ms. Remains 27 /30 variables (removed 3) and now considering 54/60 (removed 6) transitions.
Finished structural reductions, in 1 iterations. Remains : 27/30 places, 54/60 transitions.
Incomplete random walk after 1000000 steps, including 2 resets, run finished after 1070 ms. (steps per millisecond=934 ) properties (out of 1) seen :0
Finished Best-First random walk after 4413 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=2206 )
FORMULA FunctionPointer-PT-a064-CTLCardinality-06 FALSE TECHNIQUES TOPOLOGICAL BESTFIRST_WALK
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Applied a total of 3 rules in 2 ms. Remains 31 /34 variables (removed 3) and now considering 66/66 (removed 0) transitions.
[2022-06-10 01:12:41] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2022-06-10 01:12:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:12:41] [INFO ] Implicit Places using invariants in 31 ms returned []
[2022-06-10 01:12:41] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2022-06-10 01:12:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:12:41] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:12:41] [INFO ] Implicit Places using invariants and state equation in 41 ms returned []
Implicit Place search using SMT with State Equation took 74 ms to find 0 implicit places.
[2022-06-10 01:12:41] [INFO ] Flow matrix only has 46 transitions (discarded 20 similar events)
// Phase 1: matrix 46 rows 31 cols
[2022-06-10 01:12:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:12:41] [INFO ] Dead Transitions using invariants and state equation in 34 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 31/34 places, 66/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/34 places, 66/66 transitions.
[2022-06-10 01:12:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:12:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:12:41] [INFO ] Input system was already deterministic with 66 transitions.
[2022-06-10 01:12:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:12:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:12:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality8754710179423690645.gal : 0 ms
[2022-06-10 01:12:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality2307802807953796957.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality8754710179423690645.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality2307802807953796957.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:13:11] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:13:11] [INFO ] Applying decomposition
[2022-06-10 01:13:11] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph15264784717786876591.txt' '-o' '/tmp/graph15264784717786876591.bin' '-w' '/tmp/graph15264784717786876591.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph15264784717786876591.bin' '-l' '-1' '-v' '-w' '/tmp/graph15264784717786876591.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:13:11] [INFO ] Decomposing Gal with order
[2022-06-10 01:13:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:13:11] [INFO ] Removed a total of 78 redundant transitions.
[2022-06-10 01:13:11] [INFO ] Flatten gal took : 8 ms
[2022-06-10 01:13:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 40 labels/synchronizations in 1 ms.
[2022-06-10 01:13:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality3221049800104883125.gal : 1 ms
[2022-06-10 01:13:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality8683667032510475559.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality3221049800104883125.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8683667032510475559.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...274
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.0 ms
Discarding 3 places :
Also discarding 0 output transitions
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 0 with 2 rules applied. Total rules applied 3 place count 31 transition count 64
Applied a total of 3 rules in 5 ms. Remains 31 /34 variables (removed 3) and now considering 64/66 (removed 2) transitions.
[2022-06-10 01:13:41] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:13:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:13:41] [INFO ] Implicit Places using invariants in 33 ms returned []
[2022-06-10 01:13:41] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:13:41] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:13:41] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:13:41] [INFO ] Implicit Places using invariants and state equation in 39 ms returned []
Implicit Place search using SMT with State Equation took 72 ms to find 0 implicit places.
[2022-06-10 01:13:41] [INFO ] Redundant transitions in 0 ms returned []
[2022-06-10 01:13:41] [INFO ] Flow matrix only has 45 transitions (discarded 19 similar events)
// Phase 1: matrix 45 rows 31 cols
[2022-06-10 01:13:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:13:41] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 31/34 places, 64/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 31/34 places, 64/66 transitions.
[2022-06-10 01:13:41] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:13:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:13:41] [INFO ] Input system was already deterministic with 64 transitions.
[2022-06-10 01:13:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:13:41] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:13:41] [INFO ] Time to serialize gal into /tmp/CTLCardinality7221794902348831623.gal : 1 ms
[2022-06-10 01:13:41] [INFO ] Time to serialize properties into /tmp/CTLCardinality12779793101344945415.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality7221794902348831623.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality12779793101344945415.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:14:11] [INFO ] Flatten gal took : 7 ms
[2022-06-10 01:14:11] [INFO ] Applying decomposition
[2022-06-10 01:14:11] [INFO ] Flatten gal took : 5 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph12276371485984080499.txt' '-o' '/tmp/graph12276371485984080499.bin' '-w' '/tmp/graph12276371485984080499.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph12276371485984080499.bin' '-l' '-1' '-v' '-w' '/tmp/graph12276371485984080499.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:14:11] [INFO ] Decomposing Gal with order
[2022-06-10 01:14:11] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:14:11] [INFO ] Removed a total of 9 redundant transitions.
[2022-06-10 01:14:11] [INFO ] Flatten gal took : 5 ms
[2022-06-10 01:14:11] [INFO ] Fuse similar labels procedure discarded/fused a total of 14 labels/synchronizations in 1 ms.
[2022-06-10 01:14:11] [INFO ] Time to serialize gal into /tmp/CTLCardinality16040474508398062430.gal : 0 ms
[2022-06-10 01:14:11] [INFO ] Time to serialize properties into /tmp/CTLCardinality11558695726373150860.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality16040474508398062430.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality11558695726373150860.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in LTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Reduce places removed 3 places and 0 transitions.
Iterating post reduction 0 with 3 rules applied. Total rules applied 3 place count 31 transition count 66
Discarding 1 places :
Symmetric choice reduction at 1 with 1 rule applications. Total rules 4 place count 30 transition count 64
Iterating global reduction 1 with 1 rules applied. Total rules applied 5 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 62
Applied a total of 7 rules in 5 ms. Remains 30 /34 variables (removed 4) and now considering 62/66 (removed 4) transitions.
[2022-06-10 01:14:41] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:14:41] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:14:41] [INFO ] Implicit Places using invariants in 32 ms returned []
[2022-06-10 01:14:41] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:14:41] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:14:41] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:14:42] [INFO ] Implicit Places using invariants and state equation in 36 ms returned []
Implicit Place search using SMT with State Equation took 70 ms to find 0 implicit places.
[2022-06-10 01:14:42] [INFO ] Flow matrix only has 44 transitions (discarded 18 similar events)
// Phase 1: matrix 44 rows 30 cols
[2022-06-10 01:14:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:14:42] [INFO ] Dead Transitions using invariants and state equation in 30 ms found 0 transitions.
Starting structural reductions in LTL mode, iteration 1 : 30/34 places, 62/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/34 places, 62/66 transitions.
[2022-06-10 01:14:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:14:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:14:42] [INFO ] Input system was already deterministic with 62 transitions.
[2022-06-10 01:14:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:14:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:14:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality1831095405509719006.gal : 0 ms
[2022-06-10 01:14:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10513914497109071371.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality1831095405509719006.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10513914497109071371.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:15:12] [INFO ] Flatten gal took : 6 ms
[2022-06-10 01:15:12] [INFO ] Applying decomposition
[2022-06-10 01:15:12] [INFO ] Flatten gal took : 4 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph1943596059480632047.txt' '-o' '/tmp/graph1943596059480632047.bin' '-w' '/tmp/graph1943596059480632047.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph1943596059480632047.bin' '-l' '-1' '-v' '-w' '/tmp/graph1943596059480632047.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:15:12] [INFO ] Decomposing Gal with order
[2022-06-10 01:15:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:15:12] [INFO ] Removed a total of 95 redundant transitions.
[2022-06-10 01:15:12] [INFO ] Flatten gal took : 6 ms
[2022-06-10 01:15:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2022-06-10 01:15:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality17352153205715215659.gal : 3 ms
[2022-06-10 01:15:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality856055760924830570.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17352153205715215659.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality856055760924830570.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...253
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.2 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 13 ms. Remains 30 /34 variables (removed 4) and now considering 60/66 (removed 6) transitions.
[2022-06-10 01:15:42] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:15:42] [INFO ] Computed 2 place invariants in 0 ms
[2022-06-10 01:15:42] [INFO ] Implicit Places using invariants in 28 ms returned []
[2022-06-10 01:15:42] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:15:42] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:15:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:15:42] [INFO ] Implicit Places using invariants and state equation in 42 ms returned []
Implicit Place search using SMT with State Equation took 79 ms to find 0 implicit places.
[2022-06-10 01:15:42] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 01:15:42] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:15:42] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:15:42] [INFO ] Dead Transitions using invariants and state equation in 31 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/34 places, 60/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/34 places, 60/66 transitions.
[2022-06-10 01:15:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:15:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:15:42] [INFO ] Input system was already deterministic with 60 transitions.
[2022-06-10 01:15:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:15:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:15:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality12108856079643541775.gal : 1 ms
[2022-06-10 01:15:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality10656760604434254440.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12108856079643541775.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality10656760604434254440.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:16:12] [INFO ] Flatten gal took : 8 ms
[2022-06-10 01:16:12] [INFO ] Applying decomposition
[2022-06-10 01:16:12] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph8967875176624495995.txt' '-o' '/tmp/graph8967875176624495995.bin' '-w' '/tmp/graph8967875176624495995.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph8967875176624495995.bin' '-l' '-1' '-v' '-w' '/tmp/graph8967875176624495995.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:16:12] [INFO ] Decomposing Gal with order
[2022-06-10 01:16:12] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:16:12] [INFO ] Removed a total of 92 redundant transitions.
[2022-06-10 01:16:12] [INFO ] Flatten gal took : 4 ms
[2022-06-10 01:16:12] [INFO ] Fuse similar labels procedure discarded/fused a total of 15 labels/synchronizations in 1 ms.
[2022-06-10 01:16:12] [INFO ] Time to serialize gal into /tmp/CTLCardinality17540526924128770405.gal : 0 ms
[2022-06-10 01:16:12] [INFO ] Time to serialize properties into /tmp/CTLCardinality17567458296808384922.ctl : 0 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality17540526924128770405.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17567458296808384922.ctl'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...255
No direction supplied, using forward translation only.
Parsed 1 CTL formulae.
Detected timeout of ITS tools.
Starting structural reductions in SI_CTL mode, iteration 0 : 34/34 places, 66/66 transitions.
Graph (complete) has 153 edges and 34 vertex of which 31 are kept as prefixes of interest. Removing 3 places using SCC suffix rule.1 ms
Discarding 3 places :
Also discarding 0 output transitions
Discarding 1 places :
Symmetric choice reduction at 0 with 1 rule applications. Total rules 2 place count 30 transition count 64
Iterating global reduction 0 with 1 rules applied. Total rules applied 3 place count 30 transition count 64
Ensure Unique test removed 2 transitions
Reduce isomorphic transitions removed 2 transitions.
Iterating post reduction 0 with 2 rules applied. Total rules applied 5 place count 30 transition count 62
Drop transitions removed 2 transitions
Redundant transition composition rules discarded 2 transitions
Iterating global reduction 1 with 2 rules applied. Total rules applied 7 place count 30 transition count 60
Applied a total of 7 rules in 16 ms. Remains 30 /34 variables (removed 4) and now considering 60/66 (removed 6) transitions.
[2022-06-10 01:16:42] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:16:42] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:16:42] [INFO ] Implicit Places using invariants in 30 ms returned []
[2022-06-10 01:16:42] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:16:42] [INFO ] Computed 2 place invariants in 2 ms
[2022-06-10 01:16:42] [INFO ] State equation strengthened by 8 read => feed constraints.
[2022-06-10 01:16:42] [INFO ] Implicit Places using invariants and state equation in 40 ms returned []
Implicit Place search using SMT with State Equation took 86 ms to find 0 implicit places.
[2022-06-10 01:16:42] [INFO ] Redundant transitions in 1 ms returned []
[2022-06-10 01:16:42] [INFO ] Flow matrix only has 43 transitions (discarded 17 similar events)
// Phase 1: matrix 43 rows 30 cols
[2022-06-10 01:16:42] [INFO ] Computed 2 place invariants in 1 ms
[2022-06-10 01:16:42] [INFO ] Dead Transitions using invariants and state equation in 36 ms found 0 transitions.
Starting structural reductions in SI_CTL mode, iteration 1 : 30/34 places, 60/66 transitions.
Finished structural reductions, in 1 iterations. Remains : 30/34 places, 60/66 transitions.
[2022-06-10 01:16:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:16:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:16:42] [INFO ] Input system was already deterministic with 60 transitions.
Finished random walk after 71 steps, including 0 resets, run visited all 1 properties in 2 ms. (steps per millisecond=35 )
FORMULA FunctionPointer-PT-a064-CTLCardinality-14 FALSE TECHNIQUES TOPOLOGICAL RANDOM_WALK
[2022-06-10 01:16:42] [INFO ] Flatten gal took : 2 ms
[2022-06-10 01:16:42] [INFO ] Flatten gal took : 3 ms
[2022-06-10 01:16:42] [INFO ] Applying decomposition
[2022-06-10 01:16:42] [INFO ] Flatten gal took : 2 ms
Converted graph to binary with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/convert-linux64' '-i' '/tmp/graph10323067577774566313.txt' '-o' '/tmp/graph10323067577774566313.bin' '-w' '/tmp/graph10323067577774566313.weights'
Built communities with : '/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.louvain.binaries_1.0.0.202205111006/bin/louvain-linux64' '/tmp/graph10323067577774566313.bin' '-l' '-1' '-v' '-w' '/tmp/graph10323067577774566313.weights' '-q' '0' '-e' '0.001'
[2022-06-10 01:16:42] [INFO ] Decomposing Gal with order
[2022-06-10 01:16:42] [INFO ] Rewriting arrays to variables to allow decomposition.
[2022-06-10 01:16:42] [INFO ] Removed a total of 96 redundant transitions.
[2022-06-10 01:16:42] [INFO ] Flatten gal took : 5 ms
[2022-06-10 01:16:42] [INFO ] Fuse similar labels procedure discarded/fused a total of 16 labels/synchronizations in 1 ms.
[2022-06-10 01:16:42] [INFO ] Time to serialize gal into /tmp/CTLCardinality12279450686065584808.gal : 0 ms
[2022-06-10 01:16:42] [INFO ] Time to serialize properties into /tmp/CTLCardinality8774660253691572338.ctl : 1 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality12279450686065584808.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality8774660253691572338.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...275
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 01:39:26] [INFO ] Flatten gal took : 79 ms
[2022-06-10 01:39:36] [INFO ] Time to serialize gal into /tmp/CTLCardinality18201412770439964579.gal : 18 ms
[2022-06-10 01:39:36] [INFO ] Time to serialize properties into /tmp/CTLCardinality17898465391060004698.ctl : 18 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality18201412770439964579.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality17898465391060004698.ctl' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...276
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
Detected timeout of ITS tools.
[2022-06-10 02:02:20] [INFO ] Flatten gal took : 130 ms
[2022-06-10 02:02:20] [INFO ] Input system was already deterministic with 66 transitions.
[2022-06-10 02:02:20] [INFO ] Transformed 34 places.
[2022-06-10 02:02:20] [INFO ] Transformed 66 transitions.
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/pinvar' '/home/mcc/execution/gspn'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Running greatSPN : cd /home/mcc/execution;'/home/mcc/BenchKit/bin//..//greatspn//bin/RGMEDD2' '/home/mcc/execution/gspn' '-META' '-varord-only'
Run of greatSPN captured in /home/mcc/execution/outPut.txt
Using order generated by GreatSPN with heuristic : META
[2022-06-10 02:02:20] [INFO ] Time to serialize gal into /tmp/CTLCardinality6204196801033239306.gal : 6 ms
[2022-06-10 02:02:20] [INFO ] Time to serialize properties into /tmp/CTLCardinality15300943005606169948.ctl : 8 ms
Invoking ITS tools like this :cd /home/mcc/execution;'/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64' '--gc-threshold' '2000000' '--quiet' '-i' '/tmp/CTLCardinality6204196801033239306.gal' '-t' 'CGAL' '-ctl' '/tmp/CTLCardinality15300943005606169948.ctl' '--load-order' '/home/mcc/execution/model.ord' '--gen-order' 'FOLLOW'
its-ctl command run as :
/home/mcc/BenchKit/itstools/plugins/fr.lip6.move.gal.itstools.binaries_1.0.0.202205111006/bin/its-ctl-linux64 --gc-threshold 2000000 --quiet -i /tmp/C...320
Successfully loaded order from file /home/mcc/execution/model.ord
No direction supplied, using forward translation only.
Parsed 7 CTL formulae.
BK_TIME_CONFINEMENT_REACHED
--------------------
content from stderr:
+ export LANG=C
+ LANG=C
+ export BINDIR=/home/mcc/BenchKit/bin//../
+ BINDIR=/home/mcc/BenchKit/bin//../
++ pwd
+ export MODEL=/home/mcc/execution
+ MODEL=/home/mcc/execution
+ [[ CTLCardinality = StateSpace ]]
+ /home/mcc/BenchKit/bin//..//runeclipse.sh /home/mcc/execution CTLCardinality -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600
+ ulimit -s 65536
+ export PYTHONPATH=/usr/lib/python3.9/site-packages/
+ PYTHONPATH=/usr/lib/python3.9/site-packages/
+ export LD_LIBRARY_PATH=/usr/local/lib:
+ LD_LIBRARY_PATH=/usr/local/lib:
+ [[ -z '' ]]
+ export LTSMIN_MEM_SIZE=8589934592
+ LTSMIN_MEM_SIZE=8589934592
++ sed s/.jar//
++ perl -pe 's/.*\.//g'
++ ls /home/mcc/BenchKit/bin//..//itstools/plugins/fr.lip6.move.gal.application.pnmcc_1.0.0.202205111006.jar
+ VERSION=202205111006
+ echo 'Running Version 202205111006'
+ /home/mcc/BenchKit/bin//..//itstools/its-tools -data @none -pnfolder /home/mcc/execution -examination CTLCardinality -spotpath /home/mcc/BenchKit/bin//..//ltlfilt -z3path /home/mcc/BenchKit/bin//..//z3/bin/z3 -yices2path /home/mcc/BenchKit/bin//..//yices/bin/yices -its -ltsmin -greatspnpath /home/mcc/BenchKit/bin//..//greatspn/ -order META -manyOrder -smt -timeout 3600 -vmargs -Dosgi.locking=none -Declipse.stateSaveDelayInterval=-1 -Dosgi.configuration.area=@none -Xss128m -Xms40m -Xmx8192m
Sequence of Actions to be Executed by the VM
This is useful if one wants to reexecute the tool in the VM from the submitted image disk.
set -x
# this is for BenchKit: configuration of major elements for the test
export BK_INPUT="FunctionPointer-PT-a064"
export BK_EXAMINATION="CTLCardinality"
export BK_TOOL="itstools"
export BK_RESULT_DIR="/tmp/BK_RESULTS/OUTPUTS"
export BK_TIME_CONFINEMENT="3600"
export BK_MEMORY_CONFINEMENT="16384"
export BK_BIN_PATH="/home/mcc/BenchKit/bin/"
# this is specific to your benchmark or test
export BIN_DIR="$HOME/BenchKit/bin"
# remove the execution directoty if it exists (to avoid increse of .vmdk images)
if [ -d execution ] ; then
rm -rf execution
fi
# this is for BenchKit: explicit launching of the test
echo "====================================================================="
echo " Generated by BenchKit 2-4028"
echo " Executing tool itstools"
echo " Input is FunctionPointer-PT-a064, examination is CTLCardinality"
echo " Time confinement is $BK_TIME_CONFINEMENT seconds"
echo " Memory confinement is 16384 MBytes"
echo " Number of cores is 4"
echo " Run identifier is r312-tall-165472282200401"
echo "====================================================================="
echo
echo "--------------------"
echo "preparation of the directory to be used:"
tar xzf /home/mcc/BenchKit/INPUTS/FunctionPointer-PT-a064.tgz
mv FunctionPointer-PT-a064 execution
cd execution
if [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "UpperBounds" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] || [ "CTLCardinality" = "StateSpace" ]; then
rm -f GenericPropertiesVerdict.xml
fi
pwd
ls -lh
echo
echo "--------------------"
echo "content from stdout:"
echo
echo "=== Data for post analysis generated by BenchKit (invocation template)"
echo
if [ "CTLCardinality" = "UpperBounds" ] ; then
echo "The expected result is a vector of positive values"
echo NUM_VECTOR
elif [ "CTLCardinality" != "StateSpace" ] ; then
echo "The expected result is a vector of booleans"
echo BOOL_VECTOR
else
echo "no data necessary for post analysis"
fi
echo
if [ -f "CTLCardinality.txt" ] ; then
echo "here is the order used to build the result vector(from text file)"
for x in $(grep Property CTLCardinality.txt | cut -d ' ' -f 2 | sort -u) ; do
echo "FORMULA_NAME $x"
done
elif [ -f "CTLCardinality.xml" ] ; then # for cunf (txt files deleted;-)
echo echo "here is the order used to build the result vector(from xml file)"
for x in $(grep '
echo "FORMULA_NAME $x"
done
elif [ "CTLCardinality" = "ReachabilityDeadlock" ] || [ "CTLCardinality" = "QuasiLiveness" ] || [ "CTLCardinality" = "StableMarking" ] || [ "CTLCardinality" = "Liveness" ] || [ "CTLCardinality" = "OneSafe" ] ; then
echo "FORMULA_NAME CTLCardinality"
fi
echo
echo "=== Now, execution of the tool begins"
echo
echo -n "BK_START "
date -u +%s%3N
echo
timeout -s 9 $BK_TIME_CONFINEMENT bash -c "/home/mcc/BenchKit/BenchKit_head.sh 2> STDERR ; echo ; echo -n \"BK_STOP \" ; date -u +%s%3N"
if [ $? -eq 137 ] ; then
echo
echo "BK_TIME_CONFINEMENT_REACHED"
fi
echo
echo "--------------------"
echo "content from stderr:"
echo
cat STDERR ;